Research Methods in Social Science and Extension Education
Ray, G.L.
Research Methods in Social Science and Extension Education - 3rd. Revised & Enlarged - Ludhiana Kalyani Publishers 2011 - 330p.
Education; Research Methods; Social Science
630.715 RAY-R
Research Methods in Social Science and Extension Education - 3rd. Revised & Enlarged - Ludhiana Kalyani Publishers 2011 - 330p.
Education; Research Methods; Social Science
630.715 RAY-R